JP7117393B2 - レンズ駆動装置及びカメラモジュール - Google Patents
レンズ駆動装置及びカメラモジュール Download PDFInfo
- Publication number
- JP7117393B2 JP7117393B2 JP2020556010A JP2020556010A JP7117393B2 JP 7117393 B2 JP7117393 B2 JP 7117393B2 JP 2020556010 A JP2020556010 A JP 2020556010A JP 2020556010 A JP2020556010 A JP 2020556010A JP 7117393 B2 JP7117393 B2 JP 7117393B2
- Authority
- JP
- Japan
- Prior art keywords
- lens
- holding
- coil
- winding
- holding member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
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- 229910000679 solder Inorganic materials 0.000 claims description 61
- 230000003287 optical effect Effects 0.000 claims description 40
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- 238000005476 soldering Methods 0.000 description 21
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 14
- 125000006850 spacer group Chemical group 0.000 description 14
- 239000000463 material Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000004907 flux Effects 0.000 description 6
- 238000003780 insertion Methods 0.000 description 6
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- 230000001070 adhesive effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 229920000106 Liquid crystal polymer Polymers 0.000 description 3
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
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- 238000004080 punching Methods 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/02—Bodies
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lens Barrels (AREA)
- Studio Devices (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018213957 | 2018-11-14 | ||
| JP2018213957 | 2018-11-14 | ||
| PCT/JP2019/042650 WO2020100601A1 (ja) | 2018-11-14 | 2019-10-30 | レンズ駆動装置及びカメラモジュール |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2020100601A1 JPWO2020100601A1 (ja) | 2021-10-14 |
| JP7117393B2 true JP7117393B2 (ja) | 2022-08-12 |
Family
ID=70731494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020556010A Active JP7117393B2 (ja) | 2018-11-14 | 2019-10-30 | レンズ駆動装置及びカメラモジュール |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7117393B2 (zh) |
| CN (1) | CN113056705B (zh) |
| WO (1) | WO2020100601A1 (zh) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012242647A (ja) | 2011-05-20 | 2012-12-10 | Alps Electric Co Ltd | レンズ駆動装置及びレンズ駆動装置の製造方法 |
| JP2016212133A (ja) | 2015-04-30 | 2016-12-15 | アルプス電気株式会社 | レンズ駆動装置 |
| JP2017102375A (ja) | 2015-12-04 | 2017-06-08 | アルプス電気株式会社 | レンズ駆動装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100582844C (zh) * | 2006-12-15 | 2010-01-20 | 富准精密工业(深圳)有限公司 | 嵌入式光学对焦镜头结构 |
| CN201021949Y (zh) * | 2007-03-13 | 2008-02-13 | 熊成华 | 一种物镜架 |
| JP6192044B2 (ja) * | 2013-11-20 | 2017-09-06 | アルプス電気株式会社 | レンズ駆動装置 |
| US9964775B2 (en) * | 2014-07-16 | 2018-05-08 | Lg Innotek Co., Ltd. | Lens moving apparatus |
| DE102014217517A1 (de) * | 2014-09-02 | 2016-03-03 | Laser- Und Medizin-Technologie Gmbh, Berlin | Vorrichtung zur Steuerung einer relativen Verlagerung einer ersten Halterung und einer zweiten Halterung |
| CN104317032B (zh) * | 2014-11-05 | 2017-07-14 | 爱佩仪光电技术（深圳）有限公司 | 一种有利于生产的微型移轴式光学防抖音圈马达结构及装配方法 |
| CN104993668B (zh) * | 2015-06-26 | 2018-02-09 | 爱佩仪光电技术（深圳）有限公司 | 一种抗磁干扰光学防抖音圈马达及其制造方法 |
| JP6723629B2 (ja) * | 2016-09-16 | 2020-07-15 | アルプスアルパイン株式会社 | レンズ駆動装置および前記レンズ駆動装置を用いたカメラモジュール |
| CN107329350B (zh) * | 2017-08-23 | 2023-10-20 | 上海比路电子股份有限公司 | 一种照相机镜头驱动装置 |
-
2019
- 2019-10-30 WO PCT/JP2019/042650 patent/WO2020100601A1/ja active Application Filing
- 2019-10-30 CN CN201980075226.9A patent/CN113056705B/zh active Active
- 2019-10-30 JP JP2020556010A patent/JP7117393B2/ja active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012242647A (ja) | 2011-05-20 | 2012-12-10 | Alps Electric Co Ltd | レンズ駆動装置及びレンズ駆動装置の製造方法 |
| JP2016212133A (ja) | 2015-04-30 | 2016-12-15 | アルプス電気株式会社 | レンズ駆動装置 |
| JP2017102375A (ja) | 2015-12-04 | 2017-06-08 | アルプス電気株式会社 | レンズ駆動装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2020100601A1 (ja) | 2021-10-14 |
| WO2020100601A1 (ja) | 2020-05-22 |
| CN113056705A (zh) | 2021-06-29 |
| CN113056705B (zh) | 2022-12-30 |
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